DK3971824T3 - Forbedring af kvaliteten af medicinske billeder ved hjælp af multikontrast og dyb læring - Google Patents

Forbedring af kvaliteten af medicinske billeder ved hjælp af multikontrast og dyb læring Download PDF

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Publication number
DK3971824T3
DK3971824T3 DK21207739.0T DK21207739T DK3971824T3 DK 3971824 T3 DK3971824 T3 DK 3971824T3 DK 21207739 T DK21207739 T DK 21207739T DK 3971824 T3 DK3971824 T3 DK 3971824T3
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Prior art keywords
multicontrast
improving
quality
deep learning
medical images
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DK21207739.0T
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English (en)
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Greg Zaharchuk
Enhao Gong
John M Pauly
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Univ Leland Stanford Junior
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    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00Image enhancement or restoration
    • G06T5/70Denoising; Smoothing
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00Image analysis
    • G06T7/0002Inspection of images, e.g. flaw detection
    • G06T7/0012Biomedical image inspection
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00Geometric image transformations in the plane of the image
    • G06T3/60Rotation of whole images or parts thereof
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00Image enhancement or restoration
    • G06T5/20Image enhancement or restoration using local operators
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00Image enhancement or restoration
    • G06T5/50Image enhancement or restoration using two or more images, e.g. averaging or subtraction
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00Image enhancement or restoration
    • G06T5/60Image enhancement or restoration using machine learning, e.g. neural networks
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00Indexing scheme for image analysis or image enhancement
    • G06T2207/10Image acquisition modality
    • G06T2207/10072Tomographic images
    • G06T2207/10081Computed x-ray tomography [CT]
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00Indexing scheme for image analysis or image enhancement
    • G06T2207/10Image acquisition modality
    • G06T2207/10072Tomographic images
    • G06T2207/10088Magnetic resonance imaging [MRI]
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00Indexing scheme for image analysis or image enhancement
    • G06T2207/20Special algorithmic details
    • G06T2207/20084Artificial neural networks [ANN]
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00Indexing scheme for image analysis or image enhancement
    • G06T2207/20Special algorithmic details
    • G06T2207/20172Image enhancement details
    • G06T2207/20182Noise reduction or smoothing in the temporal domain; Spatio-temporal filtering

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Quality & Reliability (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Image Processing (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
DK21207739.0T 2017-03-31 2018-03-20 Forbedring af kvaliteten af medicinske billeder ved hjælp af multikontrast og dyb læring DK3971824T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/475,760 US10096109B1 (en) 2017-03-31 2017-03-31 Quality of medical images using multi-contrast and deep learning
EP18774771.2A EP3600026B1 (en) 2017-03-31 2018-03-20 Improving quality of medical images using multi-contrast and deep learning

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DK3971824T3 true DK3971824T3 (da) 2023-01-30

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DK18774771.2T DK3600026T3 (da) 2017-03-31 2018-03-20 Forbedring af kvaliteten af medicinske billeder under anvendelse af multikontrast og dybdelæring
DK21207739.0T DK3971824T3 (da) 2017-03-31 2018-03-20 Forbedring af kvaliteten af medicinske billeder ved hjælp af multikontrast og dyb læring

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Country Link
US (2) US10096109B1 (da)
EP (3) EP3971824B1 (da)
CN (1) CN110461228B (da)
DK (2) DK3600026T3 (da)
ES (3) ES2906349T3 (da)
PL (2) PL3600026T3 (da)
WO (1) WO2018183044A1 (da)

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Also Published As

Publication number Publication date
PL3600026T3 (pl) 2022-03-07
WO2018183044A1 (en) 2018-10-04
US20190035078A1 (en) 2019-01-31
ES2906349T3 (es) 2022-04-18
CN110461228B (zh) 2024-01-30
ES2974495T3 (es) 2024-06-27
EP3971824B1 (en) 2022-11-02
ES2937424T3 (es) 2023-03-28
CN110461228A (zh) 2019-11-15
PL3971824T3 (pl) 2023-03-06
US10096109B1 (en) 2018-10-09
EP3600026B1 (en) 2021-11-17
US10467751B2 (en) 2019-11-05
EP3971824A1 (en) 2022-03-23
DK3600026T3 (da) 2022-02-07
EP4148660B1 (en) 2024-03-06
US20180286037A1 (en) 2018-10-04
EP4148660A1 (en) 2023-03-15
EP3600026A4 (en) 2020-12-30
EP3600026A1 (en) 2020-02-05

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